Patchwork [RFC,V4,11/14] vl.c: Introduce getter for shutdown_requested and reset_requested.

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Submitter Anthony PERARD
Date Sept. 28, 2010, 3:01 p.m.
Message ID <1285686097-13036-12-git-send-email-anthony.perard@citrix.com>
Download mbox | patch
Permalink /patch/65997/
State New
Headers show

Comments

Anthony PERARD - Sept. 28, 2010, 3:01 p.m.
From: Anthony PERARD <anthony.perard@citrix.com>

Introduce two functions qemu_shutdown_requested_get and
qemu_reset_requested_get to get the value of shutdown/reset_requested
without reset it.

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
---
 sysemu.h |    2 ++
 vl.c     |   10 ++++++++++
 2 files changed, 12 insertions(+), 0 deletions(-)

Patch

diff --git a/sysemu.h b/sysemu.h
index a1f6466..7facfae 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -51,6 +51,8 @@  void cpu_disable_ticks(void);
 void qemu_system_reset_request(void);
 void qemu_system_shutdown_request(void);
 void qemu_system_powerdown_request(void);
+int qemu_shutdown_requested_get(void);
+int qemu_reset_requested_get(void);
 int qemu_shutdown_requested(void);
 int qemu_reset_requested(void);
 int qemu_powerdown_requested(void);
diff --git a/vl.c b/vl.c
index c0c9d32..cdd9bca 100644
--- a/vl.c
+++ b/vl.c
@@ -1134,6 +1134,16 @@  static int powerdown_requested;
 int debug_requested;
 int vmstop_requested;
 
+int qemu_shutdown_requested_get(void)
+{
+    return shutdown_requested;
+}
+
+int qemu_reset_requested_get(void)
+{
+    return reset_requested;
+}
+
 int qemu_shutdown_requested(void)
 {
     int r = shutdown_requested;